There are several artists using this name: 1. Mother Tongue is an Alternative-Rockband from California. www.mothertonguelives.de 2. Mother Tongue was also the name of the short living project of two industrial underground legends: Andrew McKenzie (usually recording as The Hafler Trio ) and Stefan Weisser (better known as Z'EV ). 3. Mother Tongue, located in New Orleans, is composed of a trio of women: Dorise G. Blackmon (Guitarist), Michaela A. Harrison (Vocalist), and Tanya C. S.